专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20090233744A1 POWER TRANSMISSION CHAIN AND POWER TRANSMISSION DEVICE 审中-公开
标题翻译：动力传动链和动力传动装置
公开(公告)号：US20090233744A1
公开(公告)日：2009-09-17
申请号：US12090158
申请日：2006-05-21
申请人： Kazuhisa Kitamura , Shigeo Kamamoto , Shinji Yasuhara , Seiji Tada , Joel Kuster
发明人： Kazuhisa Kitamura , Shigeo Kamamoto , Shinji Yasuhara , Seiji Tada , Joel Kuster
IPC分类号： F16H7/06 , F16H7/00
CPC分类号： F16G5/18
摘要： Coupling members (50) are inserted into through-holes (9 and 10) in links (2) of a chain (1). The coupling member (50) includes first and second pins (3 and 4). Pairs of end portions (14 and 15, 27 and 28) of the first and second pins (3 and 4) with respect to an orthogonal direction (V) orthogonal to both a chain travel direction (X) and a chain width direction (W) are received by receiving portions (38 and 39, 40 and 41) provided to the corresponding through-holes (9 and 10) in the corresponding links (2). At least one of the end portions (14, 15, 27, and 28) includes a curved surface portion (14, 15, 32a, or 32a) received by the corresponding receiving portion (38, 39, 40, or 41). The curved surface portion (14, 15, 32a, or 32a) includes an apex portion (20, 22, 33, or 33) with respect to the orthogonal direction (V), and the curvature radius of the curved surface portion (14, 15, 32a, or 32a) is increased continuously or step by step as headed toward the apex portion (20, 22, 33, or 33).
摘要翻译：联接构件（50）插入到链条（1）的链节（2）中的通孔（9和10）中。联接构件（50）包括第一和第二销（3和4）。相对于与链条行进方向（X）和链条宽度方向（W）正交的正交方向（V），第一和第二销（3和4）的端部对（14和15,27和28））通过设置在对应的连杆（2）中的对应的通孔（9和10）的接收部分（38和39,40和41）来接收。至少一个端部（14,15,27,28）包括由对应的接收部分（38,39,40或41）容纳的曲面部分（14,15，32a或32a）。弯曲表面部分（14,15，32a或32a）包括相对于正交方向（V）的顶点部分（20,22,33或33），并且曲面部分（14， 15，32a或32a）朝向顶点部分（20,22,33或33）连续地或逐步地增加。

2. 发明申请

US20070178738A1 Power transmission chain, power transmission device, and method of producing the chain 审中-公开
标题翻译：动力传动链，动力传动装置及生产链条的方法
公开(公告)号：US20070178738A1
公开(公告)日：2007-08-02
申请号：US10578841
申请日：2004-11-10
申请人： Shinji Yasuhara , Shigeo Kamamoto , Nobuki Fukui
发明人： Shinji Yasuhara , Shigeo Kamamoto , Nobuki Fukui
IPC分类号： H01R13/62
CPC分类号： F16G5/18 , F16H9/18
摘要： A power transmission chain 1 includes a plurality of links 11 having front and back insertion parts 12, 13 into which pins are inserted, and a plurality of pins 14 and a plurality of interpieces 15 for connecting the links 11 aligned in a chain width direction so as to be bendable in a longitudinal direction such that a front insertion part 12 of one link 11 and a back insertion part 13 of another link 11 correspond to each other. Each pin 14 and each interpiece 15 are fitted and fixed to the peripheral faces of the insertion parts 12, 13 by fitting, and a difference in dimension before the fitting is 0.005 mm to 0.1 mm.
摘要翻译：动力传递链1包括具有插入销的前后插入部12,13的多个连杆11，以及多个销14和多个插销15，用于连接沿链条宽度方向对齐的连杆11，从而可以在纵向上弯曲，使得一个连杆11的前插入部12和另一个连杆11的后插入部13彼此对应。每个销14和每个插入件15通过配合装配并固定到插入部件12,13的周面上，并且装配之前的尺寸差为0.005mm至0.1mm。

3. 发明申请

US20070149332A1 Power transmission chain and power transmission device 审中-公开
标题翻译：输电链和动力传动装置
公开(公告)号：US20070149332A1
公开(公告)日：2007-06-28
申请号：US10594954
申请日：2005-03-31
申请人： Shigeo Kamamoto , Shinji Yasuhara , Kazuhisa Kitamura
发明人： Shigeo Kamamoto , Shinji Yasuhara , Kazuhisa Kitamura
IPC分类号： F16G13/02 , F16G13/04 , F16G1/21 , F16G5/16
CPC分类号： F16G5/18 , F16H9/16 , F16H9/24
摘要： A power transmission chain (1) includes a plurality of link units (51, 52, and 53) aligned in the traveling direction (X1) of chain, and a plurality of connecting members (50) that link these link units (51, 52, and 53) to one another. Each link unit (51, 52, and 53) includes a plurality of links (2) aligned in the width direction (W1) of chain. Each connecting member (50) includes first and second power transmission members (3 and 4). Either one of the first and second power transmission members (3 or 4) moves accompanying bending of the chain (1) while coming into contact with the other power transmission member in a contact state including at least one of rolling contact and sliding contact. The number of the links (2) in each link unit (51, 52, and 53) is equal and an even number.
摘要翻译：动力传递链（1）包括在链条的行进方向（X 1）上排列的多个连杆单元（51,52和53）和连接这些连杆单元（51,52）的多个连接构件（50） 52和53）。每个链接单元（51,52和53）包括在链条的宽度方向（W 1）上排列的多个链接（2）。每个连接构件（50）包括第一和第二动力传递构件（3和4）。在包括滚动接触和滑动接触中的至少一种的接触状态下，第一和第二动力传递构件（3或4）中的任一个与链条（1）的弯曲一起移动，同时与另一个动力传递构件接触。每个链接单元（51,52和53）中的链接（2）的数量相等并且是偶数。

4. 发明授权

US06685596B2 Variator disc and a method of fabricating the same 失效
标题翻译：变换盘及其制造方法
公开(公告)号：US06685596B2
公开(公告)日：2004-02-03
申请号：US10083384
申请日：2002-02-27
申请人： Masao Goto , Kiichiro Yamashita , Shinji Yasuhara
发明人： Masao Goto , Kiichiro Yamashita , Shinji Yasuhara
IPC分类号： F16H1538
CPC分类号： F16H15/38
摘要： A blank for disc is heat treated for adjusting a surface hardness thereof to not less than Hv700. The blank has a spline hole thereof heated by high frequency heating while cooling a race thereof. Subsequently, the spline hole is subjected to slow cooling. Thus is obtained a disc having a surface hardness of not less than Hv700 at the race, and a surface hardness of not more than Hv600 at the spline hole, the disc wherein at least a thin portion is varied in hardness between a hardened layer of a bottom of the spline hole and a hardened layer of the race by an amount of not less than Hv20 per 1-mm depth.
摘要翻译：对盘的坯料进行热处理以将其表面硬度调节至不小于Hv700。坯料具有通过高频加热而加热的花键孔，同时冷却其外圈。随后，对花键孔进行缓慢冷却。由此获得在比赛中具有不低于Hv700的表面硬度的盘，并且在花键孔处的表面硬度不大于Hv600的盘，其中至少薄的部分在硬化层花键孔的底部和种族的硬化层，每1毫米深度不小于Hv20的量。

5. 发明授权

US06402658B1 Toroidal type continuously variable transmission 有权
标题翻译：环形无级变速器
公开(公告)号：US06402658B1
公开(公告)日：2002-06-11
申请号：US09556694
申请日：2000-04-24
申请人： Shinji Yasuhara , Takao Tamagawa , Kazuo Rokkaku , Shoji Eguchi , Yoshihiro Ono , Masao Goto
发明人： Shinji Yasuhara , Takao Tamagawa , Kazuo Rokkaku , Shoji Eguchi , Yoshihiro Ono , Masao Goto
IPC分类号： F16H5532
CPC分类号： F16H15/38 , C22C38/02 , C22C38/04 , C22C38/22 , C22C38/34 , C22C38/38
摘要： A continuously variable transmission including discs made of heat-resisting bearing steel, and rollers made of ceramics. The heat-resisting bearing steel contains 0.8-1.5 wt % of C, 0.5-2.0 wt % of Si, 0.3-2.0 wt % of Mn, 1.3-1.98 wt % of Cr, and 0.3-1.0 wt % of Mo, (Si+Mo) being 1.0 wt % or more. Because the rollers are made of ceramics superior in heat resistance, the toroidal type continuously variable transmission, even if used under high load and high rotational speed, is free from occurrence of sticking between discs and rollers and damage of the raceway surfaces.
摘要翻译：一种无级变速器，包括由耐热轴承钢制成的盘，以及由陶瓷制成的辊。耐热轴承钢含有0.8-1.5重量％的C，0.5-2.0重量％的Si，0.3-2.0重量％的Mn，1.3-1.98重量％的Cr和0.3-1.0重量％的Mo，（Si + Mo）为1.0重量％以上。由于辊子由耐热性优异的陶瓷制成，所以即使在高负载和高转速下使用，环形无级变速器也不会发生盘和滚子之间的粘附和轨道表面的损坏。

6. 发明授权

US5700115A Speed-increasing spindle device 失效
标题翻译：增速主轴装置
公开(公告)号：US5700115A
公开(公告)日：1997-12-23
申请号：US594849
申请日：1996-01-31
申请人： Akira Chikamori , Shinji Yasuhara
发明人： Akira Chikamori , Shinji Yasuhara
IPC分类号： B23Q5/04 , B23C9/00
CPC分类号： B23Q5/048 , B23Q2220/008 , Y10T279/16 , Y10T408/66 , Y10T408/90993 , Y10T408/94
摘要： A speed-increasing spindle device in an assembly structure in a separable form of device main body and shank, capable of using a coupling bolt of large diameter, high in rigidity, and sufficient in strength. The head of the coupling bolt is rotatably engaged in a bolt head engaging part provided at one side of the device main body and shank, while the threaded part of the coupling bolt is engaged with a screw hole provided at the other side of the device main body and shank, and the engaging part for rotary operation tool provided on the outer end plane in the axial direction of the coupling bolt confronts outside through the insertion hole of the shank. The bolt head engaging part has a bolt head accommodating space larger than the maximum hole diameter permitted in the shank in terms of strength, and therefore the shaft diameter of the coupling bolt may be set, at least, as large as the maximum hole diameter of the shank.
摘要翻译：一种以装置主体和柄部分离形式的组装结构中的增速主轴装置，其能够使用大直径，高刚度和足够强度的联接螺栓。联接螺栓的头部可旋转地接合在设置在装置主体和柄部的一侧的螺栓头接合部分中，而联接螺栓的螺纹部分与设置在装置主体和柄部的另一侧的螺钉孔接合并且在连接螺栓的轴向上设置在外端面上的用于旋转操作工具的接合部分通过柄的插入孔面向外部。螺栓头接合部具有螺栓头容纳空间，其大于强度方面允许在柄中的最大孔直径，因此联接螺栓的轴直径可至少设定为与最大孔直径小腿

7. 发明授权

US5295772A Traction drive tool adapter 失效
标题翻译：牵引驱动工具适配器
公开(公告)号：US5295772A
公开(公告)日：1994-03-22
申请号：US86769
申请日：1993-07-06
申请人： Kouichi Ueda , Shinji Yasuhara
发明人： Kouichi Ueda , Shinji Yasuhara
IPC分类号： B23Q5/04 , B23Q17/10 , F16H35/10 , G05B19/406 , B23C9/00 , B23B39/00 , F16H13/06
CPC分类号： B23Q5/048 , B23Q17/10 , F16H35/10 , G05B19/406 , G05B2219/42289 , Y10T408/66 , Y10T409/309408
摘要： A traction drive tool adapter is adapted to detect an overload on a planetary roller speed increasing mechanism which occurs due to an excessive depth of out, and prevent the breakage of the planetary roller speed increasing mechanism and the imperfect processing of a workpiece. It consists of a rotary portion, and a tool mount portion rotatable with respect to the fixed portion and rotary portion and adapted to attach a tool to a front end section thereof, all of these three portions are put together via a planetary roller speed increasing mechanism. The traction drive tool adapter is further provided with a first revolution speed detecting means provided on the fixed portion and adapted to detect the number of revolutions per unit time of the rotary portion, a second revolution speed detecting means provided on the fixed portion and adapted to detect the number of revolutions per unit time of the tool mount portion, and an abnormal rotation judgement means which is connected to the first and second detecting means so that output signals from these detecting means are input thereinto, and which is adapted to generate an abnormality signal when a speed increasing ratio, is lower than a predetermined level.
摘要翻译：牵引驱动工具适配器适于检测由于过度的深度引起的行星辊增速机构的过载，并且防止行星辊速度增加机构的破坏和工件的不完美的处理。它包括旋转部分和相对于固定部分和旋转部分可旋转的工具安装部分，并且适于将工具附接到其前端部分，所有这三个部分经由行星辊增速机构。牵引驱动工具适配器还设置有第一转速检测装置，设置在固定部分上并且适于检测旋转部分的每单位时间的转数;第二转速检测装置，设置在固定部分上并适于检测工具安装部分的每单位时间的转数，以及异常旋转判断装置，其连接到第一和第二检测装置，使得输入来自这些检测装置的输出信号，并且适于产生异常当速度增加比率低于预定水平时信号。

8. 发明授权

US5281061A Separable rotary tool adapter 失效
标题翻译：可分离式旋转工具适配器
公开(公告)号：US5281061A
公开(公告)日：1994-01-25
申请号：US876795
申请日：1992-05-01
申请人： Kouichi Ueda , Shinji Yasuhara , Hitoshi Iwamoto , Toshiaki Oku
发明人： Kouichi Ueda , Shinji Yasuhara , Hitoshi Iwamoto , Toshiaki Oku
IPC分类号： B23Q5/04 , F16H1/14 , F16H57/033 , B23C9/00 , B23B39/10 , F16H13/06
CPC分类号： F16H1/14 , B23Q5/048 , F16H57/033 , Y10T408/66 , Y10T409/30448 , Y10T409/309296
摘要： A separable rotary tool adapter consists of a low-speed rotary unit (A) having casings (1, 2); a first rotary shaft (3) in the casing connectable to a driving shaft of the machine tool and a second rotary shaft (5) orthogonally drivingly connected to the first shaft; a high-speed rotary unit (B) having a casing (15) detachable to the casing of the low-speed rotary unit (A); a rotary shaft (20) in the casing of the high-speed unit having a free end portion (23) connectable with a rotary tool; and a planetary roller mechanism having two parts engageable with and disengageable from each other in the axial direction, each part being cooperatively associated with one of the high-speed rotary shaft and the second rotary shaft. In the low-speed rotary unit (A), a first part of the planetary roller mechanism is attached to the second rotary shaft (5) engaged with the first rotary shaft (3) at right angles via a transmission mechanism and includes planetary roller driving retainers (9) or shaft pins (10). In the high-speed rotary unit (B), a second part of the planetary roller mechanism is engageable with and disengageable from the first part. The separable rotary tool adapter in which the low-speed rotary unit (A) and high-speed rotary unit (B) are unitarily combined is mounted on a rotary tool mounting portion of a turret in a machine tool, e.g., a turret lathe.
摘要翻译：可分离的旋转工具适配器由具有壳体（1,2）的低速旋转单元（A）组成。可连接到机床的驱动轴的壳体中的第一旋转轴（3）和与第一轴正交地连接的第二旋转轴（5）; 具有可拆卸到低速旋转单元（A）的壳体的壳体（15）的高速旋转单元（B）; 所述高速单元的壳体中的旋转轴（20）具有可与旋转工具连接的自由端部（23）; 以及具有两个能够沿轴向彼此接合和分离的部分的行星滚子机构，每个部分与高速旋转轴和第二旋转轴中的一个配合地相关联。在低速旋转单元（A）中，行星辊机构的第一部分经由变速机构以直角安装在与第一旋转轴（3）接合的第二旋转轴（5）上，并且包括行星辊驱动保持器（9）或轴销（10）。在高速旋转单元（B）中，行星辊机构的第二部分可与第一部分接合并脱离。将低速旋转单元（A）和高速旋转单元（B）整体组合在一起的可分离旋转工具适配器安装在诸如转塔车床的机床中的转塔的旋转工具安装部分上。

9. 发明授权

US5033921A Traction drive tool adapter 失效
标题翻译：牵引驱动工具适配器
公开(公告)号：US5033921A
公开(公告)日：1991-07-23
申请号：US472373
申请日：1990-02-01
申请人： Shinji Yasuhara , Kouichi Ueda , Toshiaki Oku , Kazuo Rokkaku , Eiichi Katayama
发明人： Shinji Yasuhara , Kouichi Ueda , Toshiaki Oku , Kazuo Rokkaku , Eiichi Katayama
IPC分类号： B23Q5/04
CPC分类号： B23Q5/048 , Y10T279/3412 , Y10T408/66 , Y10T409/303976 , Y10T409/30448 , Y10T409/309408
摘要： A traction drive tool adapter, has a rotary portion provided at its front half section with planetary roller-inserting bores extending radially from the outer circumferential surface of the rotary portion into a central bore therein, each of the roller-inserting bores having planetary rollers driving shaft member-setting grooves continuing from two ends of the roller-inserting bore that are opposed to each other in the axial direction of the central bore. Each driving shaft member which supports a relative planetary roller is set in the front half section of the rotary portion by inserting the planetary roller from the side of the outer circumferential surface of the front half section in the radial direction of the rotary portion into the roller-inserting bore, and the end sections of the shaft member into the shaft member-setting grooves, and the outer circumferential section of each planetary roll is engaged with an annular fixed track in a fixed portion of the adapter and the outer circumferential section of a sun roller in a tool mount portion of the adapter. A thread is provided in a through bore extending from the rear end of the rotary portion to the central bore in the axial direction thereof, and a male screw is engaged with the thread. Labyrinth seals are provided at the outer ends of the relative rotary regions between the fixed, rotary and tool must portions, and elastic contact lip-carrying rings are fitted on the inner side of the labyrinth seals.

10. 发明申请

US20120178475A1 MOVING BODY TERMINAL, INFORMATION PROVIDING APPARATUS, AND INFORMATION TRANSMISSION METHOD 有权
标题翻译：移动身体终端，信息提供设备和信息传输方法
公开(公告)号：US20120178475A1
公开(公告)日：2012-07-12
申请号：US13424953
申请日：2012-03-20
申请人： Shinji YASUHARA , Masayuki OHSUGI , Tsuneyuki WATANABE , Maki UEDA , Yasuhisa NAKAMURA , Daisuke NAKATA , Yasunori KONDO , Takuya HASHIMOTO
发明人： Shinji YASUHARA , Masayuki OHSUGI , Tsuneyuki WATANABE , Maki UEDA , Yasuhisa NAKAMURA , Daisuke NAKATA , Yasunori KONDO , Takuya HASHIMOTO
IPC分类号： H04W24/00
CPC分类号： H04W4/02 , G01C21/20 , G01C21/26
摘要： A moving body terminal is basically provided with a position information acquiring section, a receiving section and a control section. The position information acquiring section is configured to acquire position information indicating a current position of the moving body terminal. The receiving section is configured to receive from an information providing apparatus simple map information which includes information transmission determining information indicating an information transmission unnecessary region of the simple map information where the position information of the moving body terminal is not required to be transmitted from the moving body terminal to the information providing apparatus. The control section is configured to prohibit a transmission of the position information to the information providing apparatus when the position information acquired by the position information acquiring section is inside the information transmission unnecessary region contained in the simple map information that was received.
摘要翻译：移动体终端基本上设置有位置信息获取部，接收部和控制部。位置信息获取部被配置为获取表示移动体终端的当前位置的位置信息。所述接收部被配置为从信息提供装置接收简单地图信息，所述简单地图信息包括信息发送确定信息，所述信息发送确定信息指示所述简单地图信息的信息发送不必要区域，其中所述移动体终端的位置信息不需要从所述移动身体终端到信息提供装置。控制部被配置为当由位置信息获取部获取的位置信息在包含在接收到的简单地图信息中的信息传输不必要区域内时，禁止向信息提供装置发送位置信息。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式